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18 Σεπ 2018 · There are two different antra that exist in or near the stomach, for example. The first is the antrum cardiacum. This is the dilation, or enlarging, that happens low in the esophagus, close to...
10 Σεπ 2021 · Your stomach is a muscular organ in your upper abdomen. It is part of your GI tract. During digestion, your stomach contracts, relaxes and produces acids that help break down food. Your stomach size can vary depending on when and how much you have eaten.
12 Οκτ 2018 · The antrum represents the distal third of the stomach proximal to the pyloric sphincter. The junction between the antrum and corpus is poorly demarcated. By external examination, the antrum comprises the portion of stomach distal to the incisura, a notch on the lesser curvature.
29 Απρ 2024 · The stomach has four main anatomical divisions; the cardia, fundus, body and pylorus: Cardia – surrounds the superior opening of the stomach at the T11 level. Fundus – the rounded, often gas filled portion superior to and left of the cardia.
11 Σεπ 2023 · The stomach is an organ of the digestive system, specialized in the accumulation and digestion of food. Its anatomy is quite complex; it consists of four parts, two curvatures and receives its blood supply mainly from the celiac trunk.
29 Απρ 2024 · The pyloric antrum, or simply the antrum, is the 1-2 cm long proximal segment of the pyloric part of the stomach, beginning at the distal end of the body of the stomach and ending at the more distal of the two segments of the pyloric part, the pyloric canal.
The wider end of the funnel, the pyloric antrum, connects to the body of the stomach. The narrower end is called the pyloric canal, which connects to the duodenum. The smooth muscle pyloric sphincter is located at this latter point of connection and controls stomach emptying.
17 Ιουλ 2024 · Understanding the stomach's anatomy and physiology is crucial for treating various gastrointestinal conditions. Structure. The stomach is located on the left of the midline and centrally in the upper abdominal area. This organ comprises 4 main regions: the cardia, fundus, body, and pylorus.
The wider end of the funnel, the pyloric antrum, connects to the body of the stomach. The narrower end is called the pyloric canal , which connects to the duodenum. The smooth muscle pyloric sphincter is located at this latter point of connection and controls stomach emptying.
8 Δεκ 2017 · The body (corpus) of the stomach leads to the pyloric antrum (at the incisura angularis). The pyloric antrum narrows toward the right to become the pyloric canal, surrounded by the pyloric...
